It works well but...

Duplicates Cleaner works very well for all sorts of files; it works exceedingly fast too. I especially like that it allows tha user to select certain file extensions to exclude from search, which prevents scanning of select batch files. What I found interesting is that it will not scan files in the Macbook’s Photo Library - if it does scan, it is not finding any duplicates, though I can see form the finder that there are, in fact, duplicate photos. I’m not sure if this is an issue with the Photo Libray not being an actual file folder, but it doesn’t work for me with the Photo Libray.

dzdal2 about Duplicates Cleaner